산더미 [山-] a heap; a pile; a great mass; a huge amount; a mountain ; an accumulation. ~ 같은 a mountain of / lots of / a world of / like a mountain / mountainlike / mountainous / mountain-high. ~ 같은 숙제 a ton[pile] of homework. ~+모두 보이기... 같은 축전 a mountain of congratulatory telegrams. ~ 같은 파도 mountainous waves. ~처럼 쌓인 장작 a big pile of firewood. ~처럼 쌓다 heap (a desk with books) / pile (a cart) high (with straw) / make a tall pile . 책을 ~처럼 쌓다 pile books in heaps. 낙엽을 ~처럼 쌓아올리다 pile up dead leaves. 마루에는 잡동사니가 ~처럼 쌓여 있었다 The floor was piled high with rubbish[junk]. 숙제가 ~만큼 쌓여 있다 I have lots of[a mountain of] homework to do.
더미: 더미 a heap; a pile; an accumulation; (건초 등의) a stack; a rick. 돌[책]~ a pile of rocks[books]. 쓰레기 ~ a rubbish[trash / dump] heap. 짚~ a stack of (rice) straws. 산~ 같은 빚 a mountainous load of debts. 짐을 산~